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who has written 22 posts for Robin's Tech Tips.
how to configure spring beans.xml file with more flexibility
Spring is a very flexible java framework. In spring, beans are the main building bricks of an application while the bean configuration file (mostly beans.xml) acts as cement that glues the beans together.
The file beans.xml also allows beans to be initialized with particular values. For example, you [...]
Recently a lesson was learned about the proper use of Java JPA to persist a large number of records into database in a batch process.
Some times it is necessary to load the records line by line from a large file and insert into the database table. There can be several ways to do this:
Use the [...]
If you use apache module mod_alias together with module mod_rewrite, you probably encounter “Bad Request” error if the settings are not correctly configured.
For example, if you want to make the folder “/opt/mysite_v1.2″ have the alias as “/mysite” so it can be accessed as http://www.mydomain.com/mysite. And you want to have clean url “/mysite/page1″ mapped to “/mysite/index.php?p=page1″.
To [...]
OpenJPA is an implementation of the JPA (Java Persistence API) standards. Initially, I used OpenJPA with Derby which is also known as JavaDB. It works well. However, when i tried to use MySQL as the backend database, I encountered a few issues. Here are a few small tips i would like to share when using [...]
Most current DVD players support playback of Divx or Xvid (usually files with .avi extention) encoded files, but few supports RMVB files which are in real media format.
If you have some RMVB files and want to play them on the DVD player, Then you need to convert the RMVB format to AVI.
Currently, I found out [...]
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